R2511-HP MSR Router Series Voice Configuration Guide(V5)

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Step Command Remarks
5. Bind a subscriber group to the
voice entity.
caller-group { deny | permit }
subscriber-group-list-number
By default, no subscriber group is
bound to the voice entity, that is,
any calling number is allowed to
originate calls.
Enabling private line auto ring-down
With the private line auto ring-down (PLAR) function enabled, the voice gateway automatically dials the
specified called number (string) as soon as the subscriber picks up the phone.
To configure the PLAR function:
Step Command Remarks
1. Enter system view.
system-view N/A
2. Enter voice subscriber line
view.
subscriber-line line-number N/A
3. Enable the PLAR function.
private-line string
Optional.
Disabled by default.
Configuring a number match mode
This section describes the procedures for configuring a global number match mode and a dial
terminator.
Configuration prerequisites
The required basic configurations have been completed on POTS, VoIP, VoFR, and (IVR entities.
Configuring a global number match mode
Use the number-match command to determine the number match mode: longest match or shortest match.
Suppose you have configured match-template 0106688 and match-template 01066880011 respectively
on two voice entities.
When a subscriber dials 01066880011:
• If the router is configured to use the shortest match mode, the dialed number will match 0106688.
That is, the router will establish a call connection to 0106688 at the remote end, without processing
the last four digits 0011.
• If the router is configured to use the longest match mode, the dialed number will match
01066880011. That is, the router will establish a call connection to 01066880011 at the remote
end.
When a subscriber dials 0106688:
• If the router is configured to use shortest match mode, it will match match-template 0106688 .